MDS PREP
Lesions in ANUG can be described as
1. Vesiculobullous lesions which are contagious
2. Ulcerative lesions which are contagious
3. Ulcerative lesions infectious but not contagious
4. None of the above
Periodontics
Answer: 3
Lesions in ANUG can be described as ulcerative lesions that are infectious but not contagious.
Which of the following is not a sign or symptom of periodontal abscess?
1. Localized swelling of the gingiva
2. Tooth sensitive to pressure
3. No response to electric pulp testing
4. Pain in the area of abscess
Periodontics
Answer: 3
A periodontal abscess primarily affects the periodontal tissues and does not
typically alter the health of the pulp, which means the tooth may still respond
to pulp vitality tests.
In the conventional finger rest, the finger rest is established on the
1. Other side of the same teeth
2. Tooth surface immediately adjacent to the working area
3. Opposing arch
4. None of the above
Periodontics
Answer: 2
In the conventional finger rest, the finger rest is established on the tooth surface immediately adjacent to the working area.
Which of the following changes occur in tissues around teeth o of function for a long time?
1. Atrophy of cementum
2. Secondary dentin deposition
3. Thickening of the periodontal ligament
4. Osteoporosis
Periodontics
Answer: 4
Long-term functional changes around teeth can lead to osteoporosis in the
alveolar bone, which is characterized by a decrease in bone density. This can
affect the support of the teeth.
Which of the following is commonly seen in preschool children
1. ANUG
2. Herpetic gingivostomatitis
3. Juvenile periodontitis
4. None of the above
Periodontics
Answer: 2
Herpetic gingivostomatitis is commonly seen in preschool children.
Odontoplasty is indicated in
1. Grade I furcation
2. Grade II furcation
3. Grade III furcation
4. Grade IV furcation
Periodontics
Answer: 1
Odontoplasty is indicated in Grade I furcation.
The finger rest established on tooth surfaces on the opposite side of the same arch is known as
1. Conventional finger rest
2. Opposite arch finger rest
3. Cross-arch finger rest
4. Finger-on-finger rest
The finger rest established on tooth surfaces on the opposite side of the same arch is known as cross-arch finger rest.
A suturing needle used in periodontal surgery should have
1. A swedged suture needle
2. Have rounded point
3. Have double cutting edge
4. All of the above
Periodontics
Answer: 1
A suturing needle used in periodontal surgery should have a swedged suture needle.